A highly intelligent psychology expert × a hot-blooded Sanda detective, from fighting each other to supporting each other in life and death.
In Suihuai City in 2002, a murder case rocked the whole city - the suspect Jiang Zhe was acquitted in court on the grounds of mental illness. The victim's family was filled with grief and anger, the public was panicking, and the criminal police brigade was caught in a whirlpool of public opinion. Yu Chen, the criminal police captain who hates evil, was ordered to invite Qi Jingyan, a doctor of criminal psychology from Beiqing University. One is outgoing, passionate, resolute, and the other is cold, introverted, and insightful. They have huge contrasts in personality. Because of an unusually neatly hung rag, a flaw in Jiang's "mental illness" disguise was discovered, and the bond between the two began...
Forensic doctor Xiao Muxi has a vicious mouth and a kind heart, and provides key support with professional autopsy. He likes to joke with everyone and is the humorous person of the team; Hu Zhixi, a trace examination expert, is cold and taciturn. She has special skills but stays in school and makes an exception for her younger brother Hu Yi. , Using precise detection to lock down the evidence; the impulsive police academy graduate Hu Yi followed Yu Chen into the battle, repeatedly getting into trouble but never losing his sincerity; the withdrawn and taciturn undertaker Ye Haitang hid an unknown story and became a hidden helper.
The provocative confession in the file, the trace traces left at the scene, the deliberately wiped murder weapon... Layers of clues point to a carefully planned disguised murder case. When the in-depth analysis of psychology meets the hard-core tracking of criminal investigation, when strong men with different personalities are forced to join forces, they must not only expose the suspect's lies, but also uncover the unknown conspiracy behind the case. This battle between justice and disguise has just begun.
Purpose: Break through the disguise of mental illness and defend the bottom line of justice and humanity